baber/WOPTO huggingface dataset:
Patent JP-S58141350-A (JP)
Title: Collecting installation of uranium in sea water
Inventor: YAMAZAKI TSUNEHIRO
IPC: C22B26/20
Filed: 1982-02-17
Abstract: PURPOSE:To provide a titled device which can collect uranium in sea water efficiently, and is small in size and low in cost by anchoring many uranium adsorbing devices consisting of adsorbers contg. grid-like adsorbents and air tanks on the sea surface and keeping the same into contact with the sea water. CONSTITUTION:Many uranium adsorbing devices 8 wherein air tanks 4 having buoyancy are mounted in the upper parts of uranium adsorbers 3 contg. uranium adsorbents 5 produced by molding cordierirte impregnated with titanic acids into grid shapes in a specified direction in casings 6 are connected flexibly by means of coupling members 7. The many devices 8 connected in such a way are combined in saw tooth shapes, and are anchored on the sea surface by means of anchoring devices consisting of anchoring buoys 1 and anchoring ropes 2. The devices 8 are floated and drifted on the sea surface along the direction 9 of the ocean current by the buoyancy of the air tanks 4, and a large volume of the sea water flows through the adsorbents 5 in contact therewith, whereby the uranium in the sea water is adsorbed efficiently on the adsorbents 5.
Patent JP-S58155583-A (JP)
Title: Protection cassette for plate-shaped high density information carrier
Inventor: GROBECKER HERMANN
IPC: B65D85/00
Filed: 1983-02-16
Abstract: High storage density information carriers, particularly optically readable video discs and digital records, can only be read error-free by a playback device when the high requirements made of freedom from warping also remain guaranteed over long storage times. A cassette is provided to support and fix an information carrier only within its central portion which is free of information tracks and, by a sufficient spacing of the information carrier in the support-free area between a bottom portion and a cover portion contact with the information carrier in this area is avoided, even given consideration of maximally-admissible warping tolerances of the storage cassette and of the information carrier.
Patent JP-H10202001-A (JP)
Title: Vacuum distillation apparatus for high boiling solvent
Inventor: TAKEDA TOSHIO
IPC: B01D3/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To ensure fail-proof operation, to eliminate the danger of leakage of a high boiling solvent and to avert the deterioration of a work environment without generating the noise by using a liquid sealing type vacuum pump as a pump, with a vacuum distillation apparatus for the high boiling solvent from a waste liquid tank. SOLUTION: A distillation vessel 3 is connected to a condenser 4 in its upper part and the pressure therein is reduced to about 30mmHg by a liquid sealing type vacuum pump 5. The high b.p. solvent in the waste liquid tank 2 having a b.p. of about 220 deg.C in the atm. pressure state is supplied into the distillation vessel 3 heated to about 120 deg.C where the high boiling solvent is evaporated. The vapor thereof is sucked from the upper part of the distillation vessel 3 into the condenser 4. A cooling water introducing piping 10 is led to the condenser 4 and the condenser is internally cooled. By which, the evaporated high b.p. solvent liquefies in the condenser 4 reduced to about 30mmHg. The liquefied high b.p. solvent in the condenser 4 is sucked by the liquid sealing type vacuum pump 5 and is sent at about the atm. pressure into a buffer tank 12 where the solvent is stored.
Patent JP-S63192406-A (JP)
Inventor: WADA SHUKO
IPC: A47F3/04
Filed: 1987-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06219406-A (JP)
Title: Packing method with prestretched band
Inventor: SAKAKI YASUNORI
IPC: B65B11/04
Filed: 1993-01-19
Abstract: PURPOSE:To make packing possible with less amount of band and to prevent loosening of the band while preventing collapsing of packed articles by a method wherein a plastic band is prestretched beyond its yield point and the stretched plastic band is wound round a number of articles to be packed on a pallet and the packing is made with the articles packed as a unit. CONSTITUTION:A plastic band 12, wound round a band reel 11, is stretched beyond its yield point when it is made to pass through rollers 14 and 16 that are different in revolution speed. An idler 20 is interposed in a position between the roller 14 and the roller 16, and a bigger frictional resistance is produced therewith on the upstream side of the roller 16. The roller 16 rotates, resisting against the said frictional resistance, at the speed higher than that of the roller 14, and thereby the plastic band can be stretched beyond its yield point. The stretched plastic band 12 is sent from the roller 16 to a pair of guide rollers 22 for feeding into a packing machine 1 through feed rollers 24 and is wound round a number of articles 28 to be packed on a pallet 26. Thereby loosening can be prevented from occurring to the plastic band 12.
Patent JP-H0640533-A (JP)
Title: Method and device for storing solid waste
Inventor: JIYANNRUI BIRO
IPC: B09B1/00
Filed: 1993-01-18
Abstract: PURPOSE: To store solidified toxic wastes without environmental contamination by a method wherein the wastes are piled up on rafts made of concrete and protected by a movable cover made from plastic film. CONSTITUTION: A gradient of several degrees are formed in a ground 1 stablilized in depth of not less than 80 cm with cement, blast furnace slag, etc., and high performace concrete is cast to form large thick board rafts 2-5 with thicknesses of not less than 1m. The rafts may be covered with tight- sealing material 6. Concrete channels 7 are formed along the outer circumferential edges. Wastes are piled up on the rafts 2-5 in maintaining the shape of a mound 8. The wastes are protected by a movable cover comprising a travelling crane 9 provided with rolls 11-13 of plastic film. The travelling crane 9 is transferred along the concrete channels following the progress of the leading end of the mound of the waste. The three sides of the mounds 8 of the waste are covered with the plastic sheets which are welded together.
Patent JP-S59152153-A (JP)
Inventor: NISHINO MITSUHIRO
IPC: B65D35/28
Filed: 1983-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08193259-A (JP)
Title: Formation of hard carbon film
Inventor: HAYASHI KAZUNORI
IPC: C23C14/06
Filed: 1995-01-17
Abstract: PURPOSE: To form a hard carbon film excellent in wear and corrosion resistances by implanting ions of an element forming no thermally stable hydride into a substrate and then forming a hard carbon film on the substrate. CONSTITUTION: When a hard carbon film is formed on a cemented carbide (WC-8wt.% Co) substrate, the substrate is attached to an ion implanting device and various ions are implanted. Implanted ions are ions of an element forming no thermally stable hydride. The element is one or more among C, Si, Cr and Mo. The peak concn. of the implanted ions is regulated to >=10at.%. After ion implantation, a hard carbon film is formed on the substrate. This hard carbon film can be formed with high adhesive strength independently of the kind of the substrate.
Patent JP-S55116136-A (JP)
Title: Character pattern generator
Inventor: OGURA MASATAKE
IPC: G06K15/10
Filed: 1979-03-02
Abstract: PURPOSE: To make it possible to generate a vertical-writing character pattern from a horizontal-writing character pattern memory even as to a specific character, by changing the position of the specific character within a character frame and its attitude when reading it from the horizontal-writing character pattern memory.  
     CONSTITUTION: Character pattern memory 54 is stored with horizontal-writing character patterns of specific characters such as general characters, long-consonance characters, a punctuation mark, and long-sound mark. The code of a print character is set in character code register 51, and a flag assigning the type of a character to be printed out is also set in character flag register 52. Information in registers 51 and 52 is read and inputted to control circuit 53 and under the control of this information, a fixed character pattern is read out from memory 54 and turned counterclockwise by 90° by turning circuit 56 to output a vertical-writing character pattern. In this case, turning control circuit 55 turns a specific character by 90° according to a flag in register 52 by changing its position and attitude within a character frame corresponding to the code of the flag. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58140430-A (JP)
Title: Fuel jet controller for diesel engine
Inventor: SAKAKIBARA YASUYUKI
IPC: F02D41/40
Filed: 1982-02-16
Abstract: PURPOSE:To perform a saving of energy and the clarification of exhaust gas, by a method wherein a means for measuring a fuel flow rate is mounted between a relief valve and a jet nozzle, and an electric relief valve for controlling a fuel jet time is installed to a jet line. CONSTITUTION:A means 6' for measuring a fuel flow rate is mounted at an upper stream side of a fuel jet pump 1 or between a relief valve 3 and a jet nozzle 4. A rotary sensor 10, a sensor 11 for the degree of opening of an accelerator, and a means 6 for measuring a fuel flow rate are connected to a control circuit 5, which compares a real fuel flow rate measured with an optimun value of a fuel jet quantity to lengthen and shorten a fuel jet time through regulation of the electric relief valve 3 so as to bring the two values to coincide with each other. This permits the absorption of a fluctuation in a jet quantity due to a seevler change, and enables the achievement of an energy-saving and the clarification of exhaust gas by normally performing an optimum fuel jet.
Patent JP-S57137671-A (JP)
Title: Laminated bimolf vibrator pump
Inventor: NARASAKI TETSUJI
IPC: F04B43/12
Filed: 1981-02-19
Abstract: PURPOSE:To produce a pump having low pressure loss and small size while easy to manufacture with sufficient strength, by forming the pump such that a plurality of planar bimolf vibrators are laminated to produce a space between each vibrators. CONSTITUTION:A rectangular or a circular bimolf vibrator 13 is supported through a rubber resilient material 14 by a supporting frame 15, where holes 16- 19 are formed as the fluid path and one of them is conducted by an inlet/outlet port 20 to a cell to be formed by choking the upper face with a plate. At the opposte face the hole 18 is conducted by an inlet/outlet port 21 to the cell. The volume of the cell to be formed between the modules by laminating said modules will vary periodically through the vibration of the vibrator 13 thus to function as a pump. Since the vibrating face is exposed to the outside it is strong, while since the usage of the rubber material is limited the pump efficiency is high.
Patent JP-H11221632-A (JP)
Title: Expanding method of pipe stock
Inventor: MORII TAKAHIRO
IPC: B21D51/16
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To shorten a forming time by expanding a pipe stock in one time forming process at the time of expanding the pipe stock into a desired cross section shape over the whole length of the pipe stock. SOLUTION: A device is provided with a forming die 2 having a hole 9 whose inner peripheral shape is formed so as to become equal to an outer peripheral shape of a pipe stock after forming and a punch main body 13 whose outer periphery is formed so as to become equal to an inner peripheral shape of the pipe stock after forming, and a forming punch 3 having a taper part 15 tapered toward the end which is provided in the tip end side of the main body part 13. And after inserting the whole length of the part to be formed of the pipe stock 4 into the forming die 2, the pipe stock 4 is positioned in the forming die 2, thereafter the forming punch 3 is force-fit to expand the pipe stock at a time.
Patent JP-2000220692-A (JP)
Title: Restriction/releasing type vibration control device
Inventor: KATAMURA RYUTA
IPC: F16F15/02
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To passively restrain the vibration of a structural body without collision when the structural body is restricted regardless of change in cable sagging. SOLUTION: This vibration control device 3 is formed out of a piston rod 4, and of a cylinder 5 divided into two chambers 51 and 52 while fluid 6 is being filled in the chambers so as to be freely moved between the two chambers 51 and 52, the movement of fluid 6 is switched over between a restrictive condition and a free condition by means of restriction/releasing valves 7 interposed between the two chambers of the cylinder 5, so that the structural body is thereby switched over between the restriction and releasing of vibration by means of the switch-over.
Patent JP-H11205880-A (JP)
Title: Loudspeaker system
Inventor: IIMURA KATSUHIKO
IPC: H04R1/02
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To enhance reproduction capability in low sound frequencies and to extend a sound field of an inexpensive, thin profile loudspeaker system for an AV equipment. SOLUTION: In this loudspeaker system, each of ribs 3 integrally formed on a rear side cover of an enclosure is fitted to each fitting groove 5 made on the front cover 4 of an enclosure to form an enclosed speaker cabinet 2 where the ribs 3 are used as side panels, and the depth of the speaker cabinet 2 is selected to be 1/5 of the longitudinal or lateral size of the enclosure whichever is larger.
Patent JP-S53109444-A (JP)
Title: Semiconductor memory unit
Inventor: IIZUKA TETSUYA
IPC: G11C11/404
Filed: 1977-03-07
Abstract: PURPOSE:To establish the semiconductor memory unit enabling high density integration, by ensuring the discrimination of information with sufficiently larger potential change at readout even with smaller area for charge storage area, through giving amplification to memory cells themselves.
Patent JP-H10224311-A (JP)
Title: Communication device and recording control method
Inventor: OKITA NAOYUKI
IPC: H04B14/04
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To attain the effective application of capacity of a voice memory by discontinuing the recording of the voice data when the detected error rate of the received voice data is larger than the prescribed value. SOLUTION: When the value of code error rate(ER data) inputted from a time division multiplex access(TDMA) processing part 14 is smaller than the value of reference ER data stored in a ROM 22, a CPU 19 records the talking voices in a voice memory via a sound recording/reproducing part 18. When the value of the ER data is larger than that of the reference ER data, the CPU 19 stops temporarily the recording of the talking voices. The CPU 19 also temporarily stops the recording of the talking voices of the part 18 when the VOX signal inputted from a PCM CODEC part 15b of a voice processing part 15 is set at a high level. The VOX signal is set at a high level when both voices received from a speech CODEC part 15a and transmitted from a microphone 17 are silent.
Patent JP-S60259183-A (JP)
Title: Human b cell fused strain capable of producing subculturable monoclonal antibody and method for obtaining same
Inventor: OOSAWA TOSHIAKI
IPC: C12P21/08
Filed: 1984-02-09
Abstract: PURPOSE:To obtain a large amount of a human monoclonal antibody to any antigen, by sensitizing B cells obtained from a healthy normal human in vitro with the antigen, fusing the resultant cells with a human tumor cell strain, and establishing a human B cell fused strain. CONSTITUTION:A human tumor cell strain, preferably treated with a protein synthesis inhibitor or further with an RNA synthesis inhibitor together is fused with human B cells stimulated with any antigen or further with mitogen in vitro, and only the fused cells are separated.
Patent JP-H028797-A (JP)
Title: Method of removing blower for gas cooled type nuclear reactor and apparatus thereof
Inventor: BURUUNO ZAKUSE
IPC: G21C13/02
Filed: 1989-02-03
Abstract: PURPOSE: To remove a blower in the upper limited space of housing by shifting the blower vertically in a flange ring along with the housing, inserting a seal cover and a moving cover through the lateral opening of flange ring and coupling them before shifting the blower and housing in the vertical and lateral directions. CONSTITUTION: A nut 28 is removed from a stay bolt 15a and a container 32 is coupled with a flange part 25. A guide bolt 33 is then inserted and the housing is lifted by means of a hoist 31a. A moving frame 36 disposed in the container 32 is then shifted into a housing 7 and a seal cover 38 and a moving cover 40 are carried to predetermined positions before the cover 38 is coupled with a housing 5. Subsequently, the housing 7 is lowered and coupled with the cover 40. According to the method, the housing can be dismantled in the upper limited space of housing and carried out by means of the hoist 31a under a state where the housing is shielded from dust and gas.
Patent JP-S56121176-A (JP)
Title: Electronic cash register
Inventor: YAMAZAKI HITOSHI
IPC: G07G1/12
Filed: 1980-02-27
Abstract: PURPOSE:To increase the flexibility at operation, by enabling to input an arbitrary information at the users, through the storage of hand written information in the memory and print-out of hand written information stored in the memory. CONSTITUTION:The character information in hand written on the magnetic card 6 is read in at the magnetic card reader 2, the input information read in is fed to the central control 19, and it is stored in the memory 20 with the control of the section 19. Further, the content stored in the memory 20 is read out at the control section 19 as required, according to the instruction from the keyboard 18, and the character information hand written is printed out on the printer 3 for output. Further, as required, it is displayed on the display 4 so that arbitrary information can input at the user side, allowing to increase the flexibility at the operation.
Patent JP-S59156365-A (JP)
Title: Assembling block
Inventor: PEETAA BORII
IPC: A63H33/08
Filed: 1984-02-14
Abstract: A building block is provided having side walls and a top face with two rows of coupling pins on the one side of the top face and counter-coupling tubes on the other side for mechanically coupling two such building blocks by means of a clamping action. On their side faces, the coupling pins have electrically conducting regions, which extend over an angular range. The angular range of one row being turned by 180 DEG  relative to those of the other row. All the conducting regions are connected to a contact bar, which is arranged on the side of the counter-coupling tubes along one side wall. When two building blocks are coupled arbitrarily, at least one conducting region of each row of coupling pins of the one building block makes contact with a contact bar of the other building block in such a way, that a short circuit cannot occur in the two electrical circuits assigned to each row of coupling pins or each contact bar.
Patent JP-H08205462-A (JP)
Title: Coupler for connecting power supply with drive unit
Inventor: WAKIMOTO FUMIYOSHI
IPC: H01R24/58
Filed: 1995-01-19
Abstract: PURPOSE: To obtain a coupler for connecting power supply with a drive.unit in which the structure is simplified furthermore. CONSTITUTION: The coupler for connecting a feeder line with a drive unit including a DC motor M having a brush holder 20 provided with a slot 21 for introducing a power supply terminal pin to a power supply receiving terminal connected with a brush comprises a pin plug 14 having a terminal pin 16 connected with a feeder line 15, and a socket disposed oppositely to the brush holder 20 at the part of the DC motor for receiving the pin plug.
Patent JP-H03228796-A (JP)
Title: Drying washing machine
Inventor: KAWADA FUMIO
IPC: D06F25/00
Filed: 1990-02-02
Abstract: PURPOSE:To surely prevent bubbles from being leaked to the outside of an outer tub and smoothly return the water of bubbles ruptured at a filter into the outer tub by arranging the filter so as to be faced to an opening portion and form a gap between it and the inner wall of the outer tub, and forming a water passage communicated to the gap and extended downward below the gap. CONSTITUTION:The upper end and both the right and left side ends of a bubble guide plate 103 are sealed and fixed to the inner face of an outer tub 15. A water passage 103a communicated to the below of a gap S, extended downward and opened only at the lower end is formed between the bubble guide plate 103 and the outer tub 15, and its lower end opening section 103b is located below the water level line Wn of the washing water. A filter 105 has a mesh with the size to prevent the bubbles in the outer tub 15 from going to the outside and convert the bubbles into drips and allow the air to pass. The water of the bubbles converted into drips by the filter 105 is guided down along the bubble guide plate 103 from the water passage 103a and returned into the outer tub 15 from the lower end opening section 103b.
Patent JP-H10222484-A (JP)
Title: Machine type setting method for electric equipment and electric equipment for domestic use having machine type setting function
Inventor: TADA KENICHI
IPC: H04Q9/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To provide the control board of electric equipment for dealing with plural machine types while using one kind of control board. SOLUTION: A microcomputer 1 equipped with plural machine types of programs and/or data, a non-volatile memory 6 and a receiver 4 are mounted on a control board 7 for electric equipment, an information transmitter 2 for transmitting machine type information is managed on the side of maker so as to be dedicated to production process on the other hand and while using these information transmitter 2, the receiver 4 on the side of control board 7 and the microcomputer 1, the machine type information is written in the non-volatile memory 6 through the production process of this electric equipment by communication. The machine type information written in the non-volatile memory 6 is read out by the microcomputer 1 and the program and/or data of correspondent machine type are read out of the ROM at the microcomputer 1 so that machine type setting is performed.
Patent JP-S624543-A (JP)
Title: Automatic changer for small diameter drill
Inventor: SUGIYAMA KIYOSHI
IPC: B23Q3/157
Filed: 1986-02-06
Abstract: PURPOSE:To enable an effective drill change, by providing old and new drill pots, a new drill cartridge, and two kinds of longer and shorter pusher rods in an automatic changer of small diameter drills for drilling printed circuit boards. CONSTITUTION:When a spindle head completes drilling of a workpiece W on a table 12, a saddle moves in an X direction to be positioned above an old drill pot 22 so that an old drill Do is inserted into an old drill pot. Then, the saddle moves to a drill change position 24 for pushing a new drill Dn in a drill cartridge 25 into a clamp craw by an air cylinder 59. Then, An air cylinder 44 of a drill pusher 24 lowers pusher rods 41, 42 so that the new drill Dn is pushed out into a new drill port 23, and the old drill Do is pushed out from the old drill pot 22 into a guide pipe 23 to be recovered by a recovery case 63. After that, the new drill Dn is taken out of the new drill pot 23 to be mounted on a spindle head.